|
|
Motor / Motion / Ignition Controllers & Drivers Dual Stepper Motor
- E-L6219R013TR
- STMicroelectronics
-
1:
₡1 941,34
-
168In Stock
|
Mouser Part #
511-E-L6219R013TR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers Dual Stepper Motor
|
|
168In Stock
|
|
|
₡1 941,34
|
|
|
₡1 467,71
|
|
|
₡1 348,01
|
|
|
₡1 212,68
|
|
|
₡1 046,14
|
|
|
View
|
|
|
₡1 150,23
|
|
|
₡1 139,82
|
|
|
₡1 014,91
|
|
|
₡999,29
|
|
Min.: 1
Mult.: 1
:
1 000
|
|
|
Stepper Motor Controllers / Drivers
|
Bipolar Stepper
|
|
500 mA
|
44 mA
|
- 20 C
|
+ 85 C
|
SMD/SMT
|
SOIC-24
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge
- L6227DTR
- STMicroelectronics
-
1:
₡3 351,80
-
526In Stock
|
Mouser Part #
511-L6227DTR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge
|
|
526In Stock
|
|
|
₡3 351,80
|
|
|
₡2 571,10
|
|
|
₡2 378,53
|
|
|
₡2 159,93
|
|
|
₡1 956,95
|
|
|
View
|
|
|
₡2 071,45
|
|
|
₡2 035,02
|
|
|
₡1 925,72
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
1 000
|
|
|
Brushed DC Motor Drivers
|
Full Bridge
|
|
1.4 A
|
5 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-24
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers 250 V three-phase BLDC controller with embedded STM32 MCU
- STSPIN32G0251Q
- STMicroelectronics
-
1:
₡1 930,93
-
983In Stock
|
Mouser Part #
511-STSPIN32G0251Q
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers 250 V three-phase BLDC controller with embedded STM32 MCU
|
|
983In Stock
|
|
|
₡1 930,93
|
|
|
₡1 478,12
|
|
|
₡1 368,82
|
|
|
₡1 243,91
|
|
|
View
|
|
|
₡1 207,48
|
|
|
₡1 171,05
|
|
|
₡1 129,41
|
|
|
₡1 082,57
|
|
|
₡1 077,36
|
|
Min.: 1
Mult.: 1
|
|
|
Brushless DC Motor Controllers
|
3 Phase
|
|
80 mA
|
950 uA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
QFN-72
|
|
Tray
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers 250 V three-phase BLDC controller with embedded STM32 MCU
- STSPIN32G0252Q
- STMicroelectronics
-
1:
₡1 956,95
-
1 003In Stock
|
Mouser Part #
511-STSPIN32G0252Q
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers 250 V three-phase BLDC controller with embedded STM32 MCU
|
|
1 003In Stock
|
|
|
₡1 956,95
|
|
|
₡1 498,94
|
|
|
₡1 384,44
|
|
|
₡1 259,53
|
|
|
View
|
|
|
₡1 223,09
|
|
|
₡1 181,46
|
|
|
₡1 139,82
|
|
|
₡1 092,98
|
|
Min.: 1
Mult.: 1
|
|
|
Brushless DC Motor Controllers
|
3 Phase
|
|
80 mA
|
950 uA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
QFN-72
|
|
Tray
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers DMOS Full Bridge
- L6201013TR
- STMicroelectronics
-
1:
₡4 106,47
-
3 812On Order
|
Mouser Part #
511-L6201013TR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers DMOS Full Bridge
|
|
3 812On Order
On Order:
1 812 Expected 2/12/2027
2 000 Expected 4/2/2027
Factory Lead-Time:
32 Weeks
|
|
|
₡4 106,47
|
|
|
₡3 180,04
|
|
|
₡2 945,83
|
|
|
₡2 690,81
|
|
|
₡2 420,16
|
|
|
View
|
|
|
₡2 555,49
|
|
|
₡2 550,28
|
|
|
₡2 336,89
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
1 000
|
|
|
|
Driver
|
|
|
15 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-20
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers DMOS Full Bridge
- L6201PSTR
- STMicroelectronics
-
1:
₡4 876,76
-
2 908Expected 4/23/2027
|
Mouser Part #
511-L6201PSTR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers DMOS Full Bridge
|
|
2 908Expected 4/23/2027
|
|
|
₡4 876,76
|
|
|
₡3 778,58
|
|
|
₡3 507,94
|
|
|
₡3 206,07
|
|
|
₡3 128,00
|
|
|
₡2 945,83
|
|
Min.: 1
Mult.: 1
:
600
|
|
|
Brushed DC Motor Drivers
|
Full Bridge
|
|
2 A
|
15 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
PowerSO-20
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge
- L6206PD013TR
- STMicroelectronics
-
1:
₡4 621,73
-
4 647On Order
|
Mouser Part #
511-L6206PD013TR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge
|
|
4 647On Order
On Order:
1 647 Expected 4/9/2027
1 200 Expected 7/9/2027
Factory Lead-Time:
32 Weeks
|
|
|
₡4 621,73
|
|
|
₡3 580,80
|
|
|
₡3 320,57
|
|
|
₡3 039,52
|
|
|
₡2 727,24
|
|
|
View
|
|
|
₡2 909,40
|
|
|
₡2 628,35
|
|
|
₡2 534,67
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
600
|
|
|
Brushed DC Motor Drivers
|
Full Bridge
|
|
2.8 A
|
5 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
PowerSO-36
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers DMOS Stepper Motor
- L6208PD013TR
- STMicroelectronics
-
1:
₡6 026,99
-
2 400On Order
|
Mouser Part #
511-L6208PD013TR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers DMOS Stepper Motor
|
|
2 400On Order
Factory Lead-Time:
32 Weeks
|
|
|
₡6 026,99
|
|
|
₡4 710,21
|
|
|
₡4 382,32
|
|
|
₡4 028,40
|
|
|
₡3 986,76
|
|
|
₡3 648,46
|
|
Min.: 1
Mult.: 1
:
600
|
|
|
Stepper Motor Controllers / Drivers
|
Bipolar Stepper
|
|
2.8 A
|
5 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
PowerSO-36
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers DMOS Driver for 3-phase DC motor
- L6229Q
- STMicroelectronics
-
1:
₡5 797,98
-
2 938Expected 10/1/2026
|
Mouser Part #
511-L6229Q
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers DMOS Driver for 3-phase DC motor
|
|
2 938Expected 10/1/2026
|
|
|
₡5 797,98
|
|
|
₡4 528,05
|
|
|
₡4 210,57
|
|
|
₡3 861,85
|
|
|
View
|
|
|
₡3 664,08
|
|
|
₡3 554,78
|
|
|
₡3 492,32
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Stepper Motor Controllers / Drivers
|
3 Phase
|
|
|
3.55 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
VQFN-32
|
|
Tray
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers cSPIN 7.5V to 85V N-Ch INT Motion SPI
- L6482H
- STMicroelectronics
-
1:
₡4 252,20
-
5 000On Order
|
Mouser Part #
511-L6482H
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers cSPIN 7.5V to 85V N-Ch INT Motion SPI
|
|
5 000On Order
Factory Lead-Time:
40 Weeks
|
|
|
₡4 252,20
|
|
|
₡3 278,93
|
|
|
₡3 034,31
|
|
|
₡2 768,88
|
|
|
View
|
|
|
₡2 633,55
|
|
|
₡2 560,69
|
|
|
₡2 493,03
|
|
Min.: 1
Mult.: 1
|
|
|
Stepper Motor Controllers / Drivers
|
Microstepping
|
|
96 mA
|
3.8 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
HTSSOP-38
|
|
Tube
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers cSPIN 7.5V to 85V N-Ch INT Motion SPI
- L6482HTR
- STMicroelectronics
-
1:
₡3 565,19
-
3 711Expected 2/26/2027
|
Mouser Part #
511-L6482HTR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers cSPIN 7.5V to 85V N-Ch INT Motion SPI
|
|
3 711Expected 2/26/2027
|
|
|
₡3 565,19
|
|
|
₡2 742,85
|
|
|
₡2 539,87
|
|
|
₡2 316,07
|
|
|
₡2 238,00
|
|
|
₡2 238,00
|
|
Min.: 1
Mult.: 1
Max.: 250
:
2 500
|
|
|
Stepper Motor Controllers / Drivers
|
Microstepping
|
|
96 mA
|
3.8 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers Automotive octal half-bridge pre-driver
- L99MH98-TR
- STMicroelectronics
-
1:
₡3 216,48
-
5 000On Order
|
Mouser Part #
511-L99MH98-TR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers Automotive octal half-bridge pre-driver
|
|
5 000On Order
On Order:
2 500 Expected 4/23/2027
2 500 Expected 6/25/2027
Factory Lead-Time:
52 Weeks
|
|
|
₡3 216,48
|
|
|
₡2 467,01
|
|
|
₡2 279,64
|
|
|
₡2 071,45
|
|
|
View
|
|
|
₡1 868,47
|
|
|
₡1 977,77
|
|
|
₡1 915,31
|
|
|
₡1 894,49
|
|
|
₡1 868,47
|
|
Min.: 1
Mult.: 1
:
2 500
|
|
|
Motor Drivers
|
Octal Half-Bridge
|
6 V to 28 V
|
|
9 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
VQFN-48
|
AEC-Q100
|
Reel, Cut Tape
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers Low voltage three phase and three sense motor driver
- STSPIN233
- STMicroelectronics
-
1:
₡1 321,98
-
11 965On Order
|
Mouser Part #
511-STSPIN233
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers Low voltage three phase and three sense motor driver
|
|
11 965On Order
On Order:
7 965 Expected 8/25/2026
4 000 Expected 9/16/2026
Factory Lead-Time:
50 Weeks
|
|
|
₡1 321,98
|
|
|
₡978,47
|
|
|
₡895,20
|
|
|
₡801,52
|
|
|
₡754,67
|
|
Min.: 1
Mult.: 1
Max.: 250
|
|
|
Brushless DC Motor Controllers
|
Half Bridge
|
|
1.3 A
|
1.5 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
VFQFPN-16
|
|
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers High performance 3-phase motor controller with embedded STM32G4 MCU
- STSPIN32G4TR
- STMicroelectronics
-
1:
₡3 341,39
-
6 000Expected 2/5/2027
|
Mouser Part #
511-STSPIN32G4TR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers High performance 3-phase motor controller with embedded STM32G4 MCU
|
|
6 000Expected 2/5/2027
|
|
|
₡3 341,39
|
|
|
₡2 565,89
|
|
|
₡2 368,12
|
|
|
₡2 154,73
|
|
|
₡2 113,09
|
|
|
₡2 113,09
|
|
Min.: 1
Mult.: 1
Max.: 250
:
3 000
|
|
|
Brushless DC Motor Controllers
|
3 Phase
|
|
1 A
|
200 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
VFQFPN-64
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers Double Ch Hi Side Driver analog
- VND5160JTR-E
- STMicroelectronics
-
1:
₡1 321,98
-
15 000On Order
|
Mouser Part #
511-VND5160JTR-E
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers Double Ch Hi Side Driver analog
|
|
15 000On Order
|
|
|
₡1 321,98
|
|
|
₡983,68
|
|
|
₡895,20
|
|
|
₡801,52
|
|
|
₡655,79
|
|
|
View
|
|
|
₡759,88
|
|
|
₡733,86
|
|
|
₡702,63
|
|
|
₡640,17
|
|
Min.: 1
Mult.: 1
:
2 500
|
|
|
Electromechanical Drivers
|
High Side
|
|
1 A
|
6 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
PowerSSO-12
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers Automotive fully integrated 30 mOhm H-bridge motor driver
- VNH9030AQTR
- STMicroelectronics
-
1:
₡3 377,82
-
5 999Expected 9/18/2026
|
Mouser Part #
511-VNH9030AQTR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers Automotive fully integrated 30 mOhm H-bridge motor driver
|
|
5 999Expected 9/18/2026
|
|
|
₡3 377,82
|
|
|
₡2 591,92
|
|
|
₡2 394,14
|
|
|
₡2 180,75
|
|
|
View
|
|
|
₡1 930,93
|
|
|
₡2 092,27
|
|
|
₡2 055,84
|
|
|
₡2 040,22
|
|
|
₡1 930,93
|
|
Min.: 1
Mult.: 1
:
3 000
|
|
|
|
|
|
|
|
|
|
SMD/SMT
|
QFN-28
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers INDUSTRIAL & POWER CONVERSION
- E-L6258EATR
- STMicroelectronics
-
1:
₡6 500,61
-
1 200Expected 9/21/2026
|
Mouser Part #
511-E-L6258EATR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers INDUSTRIAL & POWER CONVERSION
|
|
1 200Expected 9/21/2026
|
|
|
₡6 500,61
|
|
|
₡5 095,36
|
|
|
₡4 746,64
|
|
|
₡4 361,50
|
|
|
₡4 325,07
|
|
|
₡4 038,81
|
|
Min.: 1
Mult.: 1
:
600
|
|
|
Fan / Motor Controllers / Drivers
|
Full Bridge
|
|
1.5 A
|
15 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge
- L6205D013TR
- STMicroelectronics
-
1:
₡3 674,49
-
3 000Expected 3/5/2027
|
Mouser Part #
511-L6205D013TR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge
|
|
3 000Expected 3/5/2027
|
|
|
₡3 674,49
|
|
|
₡2 815,72
|
|
|
₡2 602,33
|
|
|
₡2 368,12
|
|
|
₡2 347,30
|
|
|
₡2 185,95
|
|
Min.: 1
Mult.: 1
:
1 000
|
|
|
Brushed DC Motor Drivers
|
Full Bridge
|
|
2.8 A
|
10 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-20
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge
- L6205PD013TR
- STMicroelectronics
-
1:
₡4 783,08
-
2 398Expected 2/12/2027
|
Mouser Part #
511-L6205PD013TR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge
|
|
2 398Expected 2/12/2027
|
|
|
₡4 783,08
|
|
|
₡3 705,71
|
|
|
₡3 435,07
|
|
|
₡3 252,91
|
|
|
₡2 888,58
|
|
Min.: 1
Mult.: 1
:
600
|
|
|
Brushed DC Motor Drivers
|
Full Bridge
|
|
2.8 A
|
10 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
PowerSO-20
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers DMOS Stepper Motor
- L6208D013TR
- STMicroelectronics
-
1:
₡4 278,23
-
1 880Expected 3/26/2027
|
Mouser Part #
511-L6208D013TR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers DMOS Stepper Motor
|
|
1 880Expected 3/26/2027
|
|
|
₡4 278,23
|
|
|
₡3 315,36
|
|
|
₡3 075,95
|
|
|
₡2 810,51
|
|
|
₡2 742,85
|
|
|
₡2 545,08
|
|
Min.: 1
Mult.: 1
:
1 000
|
|
|
Stepper Motor Controllers / Drivers
|
Bipolar Stepper
|
|
2.8 A
|
5 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-24
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers DMOS Stepper Motor
- L6208PD
- STMicroelectronics
-
1:
₡6 583,89
-
780Expected 4/23/2027
|
Mouser Part #
511-L6208PD
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers DMOS Stepper Motor
|
|
780Expected 4/23/2027
|
|
|
₡6 583,89
|
|
|
₡5 267,11
|
|
|
₡4 907,99
|
|
|
₡4 554,07
|
|
|
View
|
|
|
₡4 470,80
|
|
|
₡4 377,11
|
|
Min.: 1
Mult.: 1
|
|
|
Stepper Motor Controllers / Drivers
|
Bipolar Stepper
|
|
2.8 A
|
5 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
PowerSO-36
|
|
Tube
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers 3 phase gate driver for 6step or FOC controlled Brushless Motors compatible with
- L9907TR
- STMicroelectronics
-
1:
₡5 496,11
-
2 000On Order
|
Mouser Part #
511-L9907TR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers 3 phase gate driver for 6step or FOC controlled Brushless Motors compatible with
|
|
2 000On Order
|
|
|
₡5 496,11
|
|
|
₡4 288,63
|
|
|
₡3 991,97
|
|
|
₡3 658,87
|
|
|
₡3 606,83
|
|
|
₡3 325,77
|
|
Min.: 1
Mult.: 1
:
1 000
|
|
|
Brushless DC Motor Controllers
|
Half Bridge
|
|
600 mA
|
25 mA
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
TQFP-64
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers 600V three-phase controller with MCU
- STSPIN32F0601
- STMicroelectronics
-
1:
₡2 274,43
-
950Expected 6/11/2027
|
Mouser Part #
511-STSPIN32F0601
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers 600V three-phase controller with MCU
|
|
950Expected 6/11/2027
|
|
|
₡2 274,43
|
|
|
₡1 712,33
|
|
|
₡1 577,01
|
|
|
₡1 436,48
|
|
Min.: 1
Mult.: 1
|
|
|
Brushless DC Motor Controllers
|
3 Phase
|
|
350 mA
|
18.9 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
TQFP-64
|
|
Tray
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers 600V three-phase controller with MCU
- STSPIN32F0601TR
- STMicroelectronics
-
1:
₡3 242,50
-
1 974On Order
|
Mouser Part #
511-STSPIN32F0601TR
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers 600V three-phase controller with MCU
|
|
1 974On Order
|
|
|
₡3 242,50
|
|
|
₡2 227,59
|
|
|
₡1 878,88
|
|
|
₡1 701,92
|
|
|
₡1 254,32
|
|
|
View
|
|
|
₡1 519,76
|
|
|
₡1 212,68
|
|
|
₡1 197,07
|
|
Min.: 1
Mult.: 1
:
1 000
|
|
|
Brushless DC Motor Controllers
|
3 Phase
|
|
350 mA
|
18.9 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
TQFP-64
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Motor / Motion / Ignition Controllers & Drivers 600 V three-phase BLDC controller with embedded STM32 MCU
- STSPIN32G0601Q
- STMicroelectronics
-
1:
₡2 560,69
-
2 016On Order
|
Mouser Part #
511-STSPIN32G0601Q
|
STMicroelectronics
|
Motor / Motion / Ignition Controllers & Drivers 600 V three-phase BLDC controller with embedded STM32 MCU
|
|
2 016On Order
|
|
|
₡2 560,69
|
|
|
₡1 946,54
|
|
|
₡1 696,72
|
|
|
₡1 618,65
|
|
|
₡1 488,53
|
|
Min.: 1
Mult.: 1
|
|
|
Brushless DC Motor Controllers
|
3 Phase
|
|
350 mA
|
18.9 mA
|
- 40 C
|
+ 125 C
|
SMD/SMT
|
QFN-72
|
|
Tray
|
|
Costa Rica